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| author | Jakub Jelinek <jakub@redhat.com> | 2013-04-03 17:24:13 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2013-04-03 17:24:13 +0200 |
| commit | 7349ed0585442aa54457ebdfc8c24b94080da2df (patch) | |
| tree | 230c4adf7af28fc1d18274b32541361227e8781d /gcc/testsuite | |
| parent | 994a4cc03def40a27bd04085819f0c1dde266b3d (diff) | |
| download | gcc-7349ed0585442aa54457ebdfc8c24b94080da2df.zip gcc-7349ed0585442aa54457ebdfc8c24b94080da2df.tar.gz gcc-7349ed0585442aa54457ebdfc8c24b94080da2df.tar.bz2 | |
re PR c++/56819 (ICE: SIGSEGV in int_cst_value (tree.h:4013) with -fcompare-debug)
PR debug/56819
* tree.c (strip_typedefs): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT
from args to new_args.
(strip_typedefs_expr): Copy NON_DEFAULT_TEMPLATE_ARGS_COUNT from t to
r instead of doing {S,G}ET_NON_DEFAULT_TEMPLATE_ARGS_COUNT.
* g++.dg/debug/pr56819.C: New test.
From-SVN: r197420
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/debug/pr56819.C | 27 |
2 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index d871b6e..7e16812 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-04-03 Jakub Jelinek <jakub@redhat.com> + + PR debug/56819 + * g++.dg/debug/pr56819.C: New test. + 2013-04-03 Richard Biener <rguenther@suse.de> PR tree-optimization/56817 diff --git a/gcc/testsuite/g++.dg/debug/pr56819.C b/gcc/testsuite/g++.dg/debug/pr56819.C new file mode 100644 index 0000000..62926be --- /dev/null +++ b/gcc/testsuite/g++.dg/debug/pr56819.C @@ -0,0 +1,27 @@ +// PR debug/56819 +// { dg-do compile } +// { dg-options "-fcompare-debug" } + +template <typename> +struct A +{ + template <typename> + struct B; +}; + +template <typename> +struct C +{ + typedef int I; +}; + +template <typename T> +class D +{ + typedef A <void> E; + typedef typename T::template B <E> F; + typedef typename C <F>::I I; + A <I> foo () { return A<I> (); } +}; + +template class D <A <void> >; |